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Cheap Flights from London Heathrow to Portland

Flight information London Heathrow to Portland

Cheapest return price last month

£239

Direct airlines

2

Average flight time, total distance 4905 miles

10h 43min

Most popular airline last month

United

Portland

1 airport

Compare flights from London to Portland and find cheap tickets with Skyscanner

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When is the best time to book from London to Portland?

Useful information before booking your travel from London to Portland

Check the travel information panel above to get exact information about:

  • Distance from London to Portland
  • Flight time to London from Portland
  • Which airlines provide the cheapest tickets from London to Portland
  • Which airlines fly direct to Portland from London.

Know your cabin luggage size and weight restrictions thanks to our guide to hand baggage.

Track your flight status by checking arrival and departure times from London to Portland

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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.